Apple Cider Vinegar for Cholesterol Management

Research suggests that apple cider vinegar may offer modest benefits for cholesterol and related cardiometabolic markers, with two meta-analyses pooling data from dozens of clinical trials finding statistically significant reductions in total cholesterol and fasting blood glucose, though effects on LDL, HDL, and triglycerides were generally less consistent across the broader study populations. Studies indicate these benefits may be more pronounced in people with type 2 diabetes and with longer durations of use, findings echoed by individual randomized controlled trials conducted in diabetic adults and in adolescents with overweight or obesity. The broader body of evidence also includes systematic reviews, animal studies, and narrative reviews pointing to the bioactive compounds in vinegar — such as acetic acid and various polyphenols — as plausible contributors to these effects. However, researchers across multiple publications consistently flag important limitations, including small sample sizes, high variability between studies, short intervention durations, and a lack of large-scale rigorous trials, meaning the current evidence is suggestive but not yet sufficient to draw firm conclusions.